[Info-vax] Command to show process rms file opens?

[David Hittner]

What is the command to show all RMS files being opened while the process executes commands? I recall seeing this in an "openvms internals" presentation somewhere, but can't remember what facility does this or how to invoke it.

I have an MMS build that runs 2 hours 21 minutes, and would like to see if there's anything that I could do to speed up the file access, such as INSTALLing frequently accessed files and images, moving files to faster access media, etc. But in order to generate a solution to the the problem I need to know exactly which files are being accessed.